{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["orientation of vehicle", "hatchback", "truck", "vehicle type", "bus", "vehicle velocity"], "input": "There are so many cars on the highway that I cannot recognize but I think there is a black Tesla Roadster driving Left with 153 km/h and a red Chevrolet Colorado driving away at a speed of 172 kilometers per hour"}
{"orientation of vehicle": ["Left", "away"], "hatchback": [], "truck": [], "vehicle type": [], "bus": [], "vehicle velocity": ["153", "172 kilometers per hour"]}